10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi I have a script which runs the isql command and takes the output in a xls file.
Is there a way to trim the spaces(leading and trailing) from all the values in the column of the xls sheet? (6 Replies)
Discussion started by: Sharma331
6 Replies
2. Shell Programming and Scripting
Hi,
I remember in my previous project, I used UP arrow button to recall previous unix commands (using putty on Sun OS), which I am not able to do in my new project... I do not know if this is some project specific settings or not...
when I press UP arrow button, all I get is ^. I have to... (3 Replies)
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3. Shell Programming and Scripting
Hi,
I am having multiple echo statements to print output
echo "$VAr"
echo "$lenght"
echo "$sum"
I get the output as
12
24
36
I need the output to be 12 24 36.
How do i arrive at this.
Thanks in advance (4 Replies)
Discussion started by: krashraj
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4. HP-UX
hi,
do u know any link that will get back to me up to speed on hp serviceguard on clustering?
thanks and much appreciated,
itik (2 Replies)
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5. UNIX for Dummies Questions & Answers
Is it possible to use the keyboard UP ARROW in place of k to recall history? If so, how/what do I need to do change terminal emulation, etc.?
TIA,
George (7 Replies)
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6. Shell Programming and Scripting
Hi all,
I am having few files which needs to be concted into a single file and then it is compressed and FTPed from the UNIX server to the Windows server.
For the above purpose i am using gzip command to compress the files after concetenation.
And i am FTP ing the compressed file in the... (3 Replies)
Discussion started by: Codesearcher
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7. Shell Programming and Scripting
Hi,
I have some problem with following command.
$path='pwd'.”/pack”;
When I check the value in the variable path , it give the following output
/tmp/new /pack
The pwd will be /tmp/new
Now the problem is the spaces is added between pwd and the appended path.
I need the output like... (5 Replies)
Discussion started by: kalpeer
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8. UNIX for Advanced & Expert Users
Hi,
Is it possible to recall a mailx mail in HP-UX?
Thanks in advance
kanu_kanu (1 Reply)
Discussion started by: kanu_kanu
1 Replies
9. UNIX for Advanced & Expert Users
i am not able to recall the command typed earlier in unix whenever i press esc key ^[ comes on the unix prompt . so esc k isnt working for me
whenever i press backspace key i get ^H on my unix cursor
need help (1 Reply)
Discussion started by: murli1200
1 Replies
10. UNIX for Dummies Questions & Answers
I want to get my up arrow key to recall my previous commands in Korn shell.
Anyone help please?
thanks a bunch!
BG (3 Replies)
Discussion started by: BG_JrAdmin
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Algorithm::Dependency::Source::HoA(3pm) User Contributed Perl Documentation Algorithm::Dependency::Source::HoA(3pm)
NAME
Algorithm::Dependency::Source::HoA - Source for a HASH of ARRAYs
SYNOPSIS
# The basic data structure
my $deps = {
foo => [ 'bar', 'baz' ],
bar => [],
baz => [ 'bar' ],
};
# Create the source from it
my $Source = Algorithm::Dependency::Source::HoA->new( $deps );
DESCRIPTION
"Algorithm::Dependency::Source::HoA" implements a source where the items names are provided in the most simple form, a reference to a
"HASH" of "ARRAY" references.
METHODS
This documents the methods differing from the ordinary Algorithm::Dependency::Source methods.
new $filename
When constructing a new "Algorithm::Dependency::Source::HoA" object, an argument should be provided of a reference to a HASH of ARRAY
references, containing the names of other HASH elements.
Returns the object, or "undef" if the structure is not correct.
SUPPORT
To file a bug against this module, use the CPAN bug tracking system
http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Algorithm-Dependency <http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Algorithm-Dependency>
For other comments, contact the author.
AUTHOR
Adam Kennedy <adamk@cpan.org>
SEE ALSO
Algorithm::Dependency, Algorithm::Dependency::Source
COPYRIGHT
Copyright 2003 - 2009 Adam Kennedy.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
The full text of the license can be found in the LICENSE file included with this module.
perl v5.12.4 2009-04-14 Algorithm::Dependency::Source::HoA(3pm)